title: [CME Dermatology 1. Black nodule in the mouth].
authors.affiliation: Dermatologisches Ambulatorium Stadtspital Triemli, Zürich, Zürich, Switzerland.
authors.forename: Dominic
authors.initials: D
authors.lastname: Reinhardt
authors.forename: Stephan
authors.initials: S
authors.lastname: Lautenschlager
mesh_terms: D001768:Blister / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D009059:Mouth Diseases / Q000175:diagnosis*; D009061:Mouth Mucosa; D006472:Oral Hemorrhage / Q000175:diagnosis*